<!DOCTYPE html>
<html lang="zh-cn">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Sign In/Sign Up Form</title>
    <style>
        :root {
            --white: #e9e9e9;
            --gray: #333;
            --blue: #0367a6;
            --lightblue: #008997;
            --button-radius: 0.7rem;
            --max-width: 758px;
            --max-height: 420px;
            font-size: 16px;
            font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen,
            Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;
        }

        body {
            align-items: center;
            background-color: var(--white);
            background: url("img/bgimg3.jpg");
            background-attachment: fixed;
            background-position: center;
            background-repeat: no-repeat;
            background-size: cover;
            display: grid;
            height: 100vh;
            place-items: center;
        }

        .form__title {
            font-weight: 300;
            margin: 0;
            margin-bottom: 1.25rem;
        }

        .link {
            color: var(--gray);
            font-size: 0.9rem;
            margin: 1.5rem 0;
            text-decoration: none;
        }

        .container {
            background-color: var(--white);
            border-radius: var(--button-radius);
            box-shadow: 0 0.9rem 1.7rem rgba(0, 0, 0, 0.25),
                        0 0.7rem 0.7rem rgba(0, 0, 0, 0.22);
            height: var(--max-height);
            max-width: var(--max-width);
            overflow: hidden;
            position: relative;
            width: 100%;
        }

        .container__form {
            height: 100%;
            position: absolute;
            top: 0;
            transition: all 0.6s ease-in-out;
        }

        .container--signin {
            left: 0;
            width: 50%;
            z-index: 2;
        }

        .container.right-panel-active .container--signin {
            transform: translateX(100%);
        }

        .container--signup {
            left: 0;
            opacity: 0;
            width: 50%;
            z-index: 1;
        }

        .container.right-panel-active .container--signup {
            animation: show 0.6s;
            opacity: 1;
            transform: translateX(100%);
            z-index: 5;
        }

        .container__overlay {
            height: 100%;
            left: 50%;
            overflow: hidden;
            position: absolute;
            top: 0;
            transition: transform 0.6s ease-in-out;
            width: 50%;
            z-index: 100;
        }

        .container.right-panel-active .container__overlay {
            transform: translateX(-100%);
        }

        .overlay {
            background-color: var(--lightblue);
            background: url("img/bgimg3.jpg");
            background-attachment: fixed;
            background-position: center;
            background-repeat: no-repeat;
            background-size: cover;
            height: 100%;
            left: -100%;
            position: relative;
            transform: translateX(0);
            transition: transform 0.6s ease-in-out;
            width: 200%;
        }

        .container.right-panel-active .overlay {
            transform: translateX(50%);
        }

        .overlay__panel {
            align-items: center;
            display: flex;
            flex-direction: column;
            height: 100%;
            justify-content: center;
            position: absolute;
            text-align: center;
            top: 0;
            transform: translateX(0);
            transition: transform 0.6s ease-in-out;
            width: 50%;
        }

        .overlay--left {
            transform: translateX(-20%);
        }

        .container.right-panel-active .overlay--left {
            transform: translateX(0);
        }

        .overlay--right {
            right: 0;
            transform: translateX(0);
        }

        .container.right-panel-active .overlay--right {
            transform: translateX(20%);
        }

        .btn {
            background-color: var(--blue);
            background-image: linear-gradient(90deg, var(--blue) 0%, var(--lightblue) 74%);
            border-radius: 20px;
            border: 1px solid var(--blue);
            color: var(--white);
            cursor: pointer;
            font-size: 0.8rem;
            font-weight: bold;
            letter-spacing: 0.1rem;
            padding: 0.9rem 4rem;
            text-transform: uppercase;
            transition: transform 80ms ease-in;
        }

        .form > .btn {
            margin-top: 1.5rem;
        }

        .btn:active {
            transform: scale(0.95);
        }

        .btn:focus {
            outline: none;
        }

        .form {
            background-color: var(--white);
            display: flex;
            align-items: center;
            justify-content: center;
            flex-direction: column;
            padding: 0 3rem;
            height: 100%;
            text-align: center;
        }

        .input {
            background-color: #fff;
            border: none;
            padding: 0.9rem 0.9rem;
            margin: 0.5rem 0;
            width: 100%;
        }

        .checkbox-container {
            display: flex;
            justify-content: space-between;
            width: 100%;
            margin-top: 0.5rem;
        }

        @keyframes show {
            0%,
            49.99% {
                opacity: 0;
                z-index: 1;
            }
            50%,
            100% {
                opacity: 1;
                z-index: 5;
            }
        }
    </style>
    <script src="js/jquery.js" type="text/javascript"></script>
    <script src="js/bootstrap.js" type="text/javascript"></script>
    <script src="js/miniui/miniui.js" type="text/javascript"></script>
    <script src="js/jquery.min.js" type="text/javascript"></script>
    <script src="js/layerJs/layer.js" type="text/javascript"></script>
</head>
<body>
    <div class="container ">
        <!-- Sign Up right-panel-active-->
        <div class="container__form container--signup">
            <form action="#" class="form" id="enrollForm">
                <h2 class="form__title">Sign Up</h2>
                <input type="text" placeholder="User" class="input" name="nickname"/>
                <input type="text" placeholder="Phone" class="input" name="phone"/>
                <input type="password" placeholder="Password" class="input" name="password_hash"/>
                <input type="button" class="btn" id="enrollBtn" value="Sign Up"/>
            </form>
        </div>

        <!-- Sign In -->
        <div class="container__form container--signin">
            <form action="#" class="form" id="loginForm">
                <h2 class="form__title">Sign In</h2>
                <input type="text" placeholder="Phone" class="input" name="phone" id="phone"/>
                <input type="password" placeholder="Password" class="input" name="password_hash" id="password"/>
                <div class="checkbox-container">
                    <label>
                        <input type="checkbox" name="remember" value="true" id="remember"/> 记住密码
                    </label>
                    <label>
                        <input type="checkbox" name="autoLogin" value="true" id="autoLogin"/> 自动登录
                    </label>
                </div>
                <input type="button" class="btn" id="loginBtn" value="Sign In"/>
            </form>
        </div>

        <!-- Overlay -->
        <div class="container__overlay">
            <div class="overlay">
                <div class="overlay__panel overlay--left">
                    <button class="btn" id="signIn">Sign In</button>
                </div>
                <div class="overlay__panel overlay--right">
                    <button class="btn" id="signUp">Sign Up</button>
                </div>
            </div>
        </div>
    </div>

    <script>
        const signInBtn = document.getElementById("signIn");
        const signUpBtn = document.getElementById("signUp");
        const fistForm = document.getElementById("enrollForm");
        const secondForm = document.getElementById("loginForm");
        const container = document.querySelector(".container");
   

        signInBtn.addEventListener("click", () => {
            container.classList.remove("right-panel-active");
        });

        signUpBtn.addEventListener("click", () => {
            container.classList.add("right-panel-active");
        });

        fistForm.addEventListener("submit", (e) => e.preventDefault());
        secondForm.addEventListener("submit", (e) => e.preventDefault());

        $('#autoLogin').click(function(){
            if (this.checked) {
                document.getElementById('remember').checked = true;
            }
        });

        $('#loginBtn').click(function (){
            $.post('/Vikutorika/user?methodName=login', $('#loginForm').serialize(),
                function (response) {
                    if (response.code == "200"){
                        location.href = "chat.html";
                        //let data = response.data;
                        //window.sessionStorage.setItem("user", JSON.stringify(data));
                    } else {
                        layer.msg(response.message);
                    }
                }, 'json');
        });
        
        $('#enrollBtn').click(function (){
            $.post('/Vikutorika/user?methodName=enroll', $('#enrollForm').serialize(), function (response) {
                layer.alert(response.message);
            }, 'json');
        });

        $(document).ready(function () {//页面加载完成执行
            let phone = getCookie("phone");
            let password = getCookie("password");
            //回显的输入框中
            $("#phone").val(phone);
            $("#password").val(password);

            if (phone != null && password != null) {
                $("#remember").prop('checked','checked');//prop函数的作用，为指定的dom对象添加属性
            }
        });
        function getCookie(name){
            let cookieStr = decodeURIComponent(document.cookie);
            let start = cookieStr.indexOf(name);
            if(start !=-1){
                let end = cookieStr.indexOf(";",start);
                if(end==-1){
                    end =cookieStr.length;
                }
                return cookieStr.substring(start+name.length+1,end);
            }
            return "";
        }
    </script>
</body>
</html>

